You have a summer job at a car wash. You earn $8.50 per hour and are expected to pay a one time fee of $15 for the uniform. If you work x hours per week, how much will you make during the first week? a. Predict you work 30 hours.

Q: A contractor estimates that he could finish a project in 15 days if he has 20 men. At the start, he…

A:

Q: A man is in the 20% tax bracket and claims the standard deduction. How much will his tax bill be…

A: Given: A man is in the 20% tax bracket and claims the standard deduction.

Q: You receive a pay raise of 8%, followed by a pay cut of 8% is it true that after the two changes in…

A: Let us take our initial salary as $1000.

Q: A rental company charges a flat fee of $30 and an additional $0.25 per mile to rent a moving van.…

A:

Q: A laptop computer consumes about 20 watts of electricity per hour when operating. At 10 cents per…

A:

Q: n planning her​ retirement, Liza deposits some money at 2​% ​interest, with twice as much deposited…

A: Solution: let us assume she deposited 'x' for 2% sofrom the question she deposited '2x' at 3.5%

Q: Quick Loans will loan you $700 with the understanding that you will repay them $794 in two weeks.…

A: Given query is to find APR.

Q: A sweater that regularly sells for $75.00 is has a discount of 40% off the original price. What is…

A:

Q: Bilqees, a prospective university student who just matriculated, must decide which profession she…

A: Solution: X (X-X) (X-X)2 287 37 1369 196 -54 2916 276 26 676 252 2 4 275 25 625 325…

Q: . The number of users of a new webmail service doubles every 5 months. About how many months will it…

A:

Q: O d. A partial payment

A: (d) A partial payment

Q: A certain campus club spent of their yearly budget on a sweet toga party they threw. If they still…

A: lets budget is x  so spent 3/7 of budget on party party cost = 3x/7 after remaining is  x - 3x/7 =…

Q: Bilqees, a prospective university student who just matriculated, must decide which profession she…

A: Given that , Bilqees decides that if economics graduates earn, on average, R250 000 per year within…

Q: Use a chart to solve the following problems Today Stephen is three times as old as Gautham Ten years…

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Q: Plan A has a monthly fee of $15 with a charge of $0.08 per text. Plan Bhas a monthly fee of $3 with…

A:

Q: A raffle is being held to benefit the local animal shelter.  They sell 644 tickets that do not win…

A: They are selling total (644+6+1) = 651 tickets  We make a probability distribution for winning…

Q: Each pay period, Rashida's taxable income is $600.82. If her federal income tax rate is 10%, then…

A: In each pat period, the taxable income is $600.82.

Q: At a factory outlet store, all dishes are marked 30% off from the original price. If the item stays…

A:

Q: A store buys a jacket for $20.00 and then sells it to customers for 80% more than that. What is the…

A:

Q: Question 1: What is the sample standard deviation for the salaries?

A: given data : 287,196,276,252,275,325,204,185

Q: 13. Joe has a test average of 87 in mathematics. If his test average makes up 70 percent of his…

A:

Q: The youngest of the three people, whose total age is 100, is 12 years less than the oldest and 7…

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Q: After a late night of math studying, you and your friends decide to go to your favorite tax-free…

A: It is given that the total amount is $16. The number of items is 8 the entire amount has to be…

Q: A delivery driver makes $45 each day that he works and makes approximately $7 in tips for each…

A:

Q: Customers who buy up to 5 pounds pay $  per pound. Customers who buy more than 5 pounds pay $20 for…

A:

Q: An adult takes 400 mg of Ibuprofen. Each hour the amount of ibuprofen in a persons system decreases…

A: Given, An adult take  400 mg of Ibuprofen.  Each hour the amount of ibuprofen in a persons system…

Q: Each pay period, Rashida's taxable income is $600.60. If her federal income tax rate is 11%, then…

A: Given, taxable income=$600.60 tax rate=11%  how much money does she pay each pay period in federal…

Q: Theresa invested $5,000 in an account she expects will earn 23% annually. Approximately how many…

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Q: michelle wants to borrow 4,500. Bank a will lend michelle the money at a simple annual interest rate…

A:

Q: Amazon.com is offering a discount on a 90-inch Sharp HD 1080p 1220Hz 3D Smart LED TV. After the…

A: Let x be the cost of tv Discount 14% Purchased cost $7228.97

Q: Johannah is having  a reading contest with her friend Morgan.Johannah reads 2/5 of her  book,while…

A: To compare two fractions , first we have to convert to fractions to such a form that the denominator…

Q: 5 Rashid is paid by the hour. He earned $50 for a 4-hour workday. How much does he earn for a 5-hour…

A:

Q: A bicycle helmet is priced at $18.50. If it is on sale for 10% off and there is 7% sales tax, how…

A: Bicycle helmet price $ 18 . 50  Off = 10 %  means 90 % is the price.

Q: 7. Mr. Smith rides his bike at 6 mph to the bus station. He then rides the bus to work, averaging…

A: To determine the distance between the house to bus station.

Q: A woman works at a law firm in city A which is about 45 miles from city B. She must go to the law…

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Q: You travel a toll road that requires an 85-cent token. If you buy a special car-pool sticker for 12,…

A:

Q: less time?

A: Velocity is the measure of how fast the object is moving with respect to time. The expression for…

Q: A raffle is being held to benefit the local animal shelter.  They sell 671 tickets that do not win…

A: Given data No of tickets that do not win any prize = 671 No of tickets that win a free…

Q: If you flipped a FAIR COIN 900 times, how many times should you expect to get a tail? A 150 в) з00 C…

A: Solution

Q: Student T23456TDORFER 15 = b.) r=-0.045 IQ Score Statistics Grade

A: If there are n samples and two variables x and y then the correlation co-efficient is given by…

Q: You are choosing between two different cell phone plans. The first plan charges a rate of 22 cents…

A: Given

Q: s. Where do you end?

A:

Q: At what interest rate will P120,000 earn P37,800 interest after 3 ½ years? A 9 % B) 8% 10% D) 7%

A:

Q: Every year Mrs. Drygas enjoys running in the Broad Street Run, a 10 mile race in Philadelphia. This…

A: Given that,The position function of Mr. Drygas's car is given bys(t)=516t2-14t3for t=0 to 1 minutes,…

Q: John borrowed P15,000 for 2 years and with simple interest at 9%. How much c owe at the end of the…

A: Given

Q: A group of people ordered pencils. The bill was ​$0.55. If the original price of each was 6 cents…

A:

Q: Bilqees, a prospective university student who just matriculated, must decide which profession she…

A: Bilqees decides that if economics graduates earn, on average, R250,000 per year within five years of…

Q: All Lacoste items are on sale at 15% discount. If a dress costs P7500 with a delivery fee of P150,…

A: Brief explanation of the answer has been provided in the file attached below. If you have any doubts…

Q: Complete the following sentence. The 2004 life expectancy in Russia (73.4 years) is _____percent…

A: Given that 2015 life expectancy in Angola is 57.4 years  2004 life expectancy in Russia is 73.4…